Kellys Spider X40, 29"

Name: Kellys Spider X40, 29"
Brand: Kellys
Price: 599.00 EUR

2026 MountainCross-country Manufacturer page

Price: Not published

Prices shown first for United States
Germany: €599 Brand's site · 2026-11-11
Fork travel: 100 mm
Wheels: 29″
Drivetrain: 1 × 8 32t / 11–42t
Gear range: 382%
Weight: 14.22 kg 31.3 lb · Reference configuration not specified
Frame: Aluminum
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

MD 165–177
LG 175–188
XL 185–198

Components

17 of 22 identified

Parts found in a manufacturer catalog show their brand, model and key numbers, and the steps show how precisely they are identified: brand, series, model, or the exact product. The info button has every detail and the text the manufacturer published.

Frame and fork

1 part

Frame

KELLYS Alutec RRC 29" - Race Ready Concept, 1.5" tapered HT Not identified

Suspension

1 part

Fork
- SR Suntour XCE28

Drivetrain

6 parts

Bottom bracket

cartridge (122 mm) Not identified
Cassette
- microSHIFT 11–42t
Chain
- KMC
Crankset
- Prowheel 32t
Rear derailleur
- microSHIFT Estes
Shifters
- microSHIFT Estes Thumb Tap Right Shifter 8 Speed Indicator 8 speeds

Brakes

3 parts

Brake levers
- Shimano BL-MT200
BL-MT200
Brakes
- Shimano BR-MT200
BR-MT200
Disc rotors

160 mm front / 160 mm rear Not identified

Wheels and tires

5 parts

Front hub
- Shimano HB-QC300
HB-QC300
Rear hub
- Shimano FH-QC300 11 speeds
FH-QC300
Rims
- KLS
Spokes

steel Not identified
Tires
- WTB

Cockpit and contact points

6 parts

Grips
- KLS
Handlebar
- KLS
Pedals

plastic Not identified
Saddle
- KLS
Seatpost
- KLS
Stem
- KLS

Sizes and geometry

3 sizes

Enter your height to highlight matching ranges.

Size Reported by the manufacturer

Geometry not published

The manufacturer lists these sizes without frame measurements, so there is no drawing or geometry table.

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Aluminum
Bicycle weight: 14.22 kg

31.3 lb

Suspension

Suspension configuration: Hardtail
Front travel: 100 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 32
Largest chainring: 32
Rear sprockets: 8
Smallest sprocket: 11
Largest sprocket: 42
Lowest gear: 22.1 in
Highest gear: 84.4 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Fork spring: Coil
Tire width: 55c
Wheel material: Aluminum
Wheel size: 29″

Technical analysis

2 measures

How these figures sit among bicycles of the same class and model year. Context, not a ranking.

Front travel

100 mm

This value is within the central range for this class.

Cohort: Mountain / Cross-country Model year: 2026
Sample: 1,209 bicycles with this information
Coverage: 90.0% of the class

Shifting

Mechanical

156 of 1,318 bicycles with this information use electronic shifting.

Cohort: Mountain / Cross-country Model year: 2026
Sample: 1,318 bicycles with this information
Coverage: 98.2% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 8.5 km/h
Highest gear: 32.3 km/h

Total gear range 382%

Technical details and class reference

These speeds describe the gearing at the selected cadence, not how fast you can ride.
Calculated from published gear-inch values and their wheel-size assumptions.
These gearing values describe the bicycle, not a selected frame size.
A 100% range means one ratio; 500% means the highest ratio is five times the lowest.
For e-bikes, motor assistance cutoff is not represented.

Gear-inch range

Lower gear-inch values travel less distance per pedal revolution; higher values travel farther.

This bicycle: 22.1–84.4 gear inches

Lineup changes

The published facts that differ across this family's builds and from the same model a year earlier. Missing information never counts as zero.

Differences across 2026 builds
Specification	This bicycle Kellys Spider X40, 29"	Kellys Spider 10, 27.5"	Kellys Spider 10, 29"	Kellys Spider 30, 27.5"	Kellys Spider 30, 29"	Kellys Spider 50, 27.5"
Frame
Bicycle weight	14.22 kg	Not informed	Not informed	Not informed	Not informed	Not informed
Suspension
Front travel	100 mm	80 mm	80 mm	100 mm	100 mm	100 mm
Drivetrain
Front chainrings	1	3	3	3	3	3
Smallest chainring	32	24	24	24	24	24
Largest chainring	32	42	42	42	42	42
Rear sprockets	8	7	7	8	8	8
Smallest sprocket	11	12	12	12	12	12
Largest sprocket	42	32	32	32	32	32
Lowest gear	22.1 in	20.6 in	21.8 in	20.6 in	21.8 in	20.6 in
Highest gear	84.4 in	96.3 in	101.5 in	96.3 in	101.5 in	96.3 in
Brakes
Brake type	Hydraulic disc	Rim brake	Rim brake	Mechanical disc	Mechanical disc	Hydraulic disc
Other specifications
Tire width	55c	2.1″	54c	2.1″	54c	2.1″
Wheel size	29″	27.5″	29″	27.5″	29″	27.5″